工具理性视域下大学生思想政治教育现状分析

工具理性视域下大学生思想政治教育主客体关系呈绝对化的倾向,教育过程呈单向化的倾向,教育效果呈功利化的倾向。大学生思想政治教育要从物化转向人本化,从注重施教过程转向注重受教过程,以人为本,实现大学生的全面发展。     

革新开放以来越南华人政策的调整与实践

革新开放以来,越南在经济、政治、教育三方面逐步调整了其华人政策并形成了一个比较稳定的政策框架：经济上接纳,政治上限制,教育上同化。该政策使越南充分利用了华人的经济与社会资源,促进了越南的经济发展,也使华人在越南的经济处境大为改善。但华人在政治上仍受到诸多限制,迄今仍未能成为越南民族大家庭中真正平等的一员,这是由越南既要利用华人发展经济又对华人心存疑虑这一矛盾逻辑决定的。     

形如1＋p^2 （x（x＋1））/2的平方数

设p是素数,fp（x）=1＋p2x（x＋1）/2.该文运用二元二次Diophantine方程的性质讨论形如fp（x）的平方数,其中x是正整数.证明了：对于任何素数p,都存在无穷多个正整数x可使fp（x）是平方数.     

清代鄂东状元陈沆与武昌胭脂山

清代嘉庆年间鄂东状元陈沆的多首诗歌中提及的燕支山即是今天位于胭脂路的武昌胭脂山。在武昌胭脂山上曾有过一个类似于诗社的小团体——藏诗坞,状元陈沆就是藏诗坞中的一员。胭脂山上藏诗坞里的君子们当时都是武昌的文化名流,他们为武昌胭脂山留下了一段文人雅集的文化历史。全面挖掘和重点保护"城市记忆",一座城市厚重文化底蕴才能得以彰显。     

庄子乐论的美学启示

庄子乐论,多在世态人情的叙事中加以表现,深入研究其意义能发现音乐与美学理论的许多根本问题,如音乐审美活动之于人的专对性、音乐情感的本真性、音乐文本的多义生成及其与接受者的对象化关系的论说,生动反映出自然朴素的美学崇尚,以及对社会、人生与生命的感悟。     

两种损失函数下心理状态数的Bayes估计

本文在刻度平方误差损失函数和Q-对称熵损失函数下,讨论了心理状态数c的Bayes估计,并且证明了估计是可容许的.     

Some suggestions concerning an axiom system for statistical price and quantity indices

Starting from the axiom system for price indices given by Eichhorn, this paper intends t o suggest some new axioms. They seem useful from a theoretical of practical point of view. The reversal tests, introduced by Fisher i n 1922, are investigated systematically. This procedure leads to new reversal properties and to a group theoretical representation of these properties.     

A Review of Automated Assessment

Summary

The following briefly overviews current computer tools available for clinical testing, diagnostic, and interviewing purposes. The impact of these computer-based assessment tools is then assessed in terms of empirical evidence regarding their performance and client response. The paper concludes with a discussion of training needs ana issues.     

On Exact K-optimal Designs Minimizing the Condition Number

A new design criterion based on the condition number of an information matrix is proposed to construct optimal designs for linear models, and the resulting designs are called K-optimal designs. The relationship between exact and asymptotic K-optimal designs is derived. Since it is usually hard to find exact optimal designs analytically, we apply a simulated annealing algorithm to compute K-optimal design points on continuous design spaces. Specific issues are addressed to make the algorithm effective. Through exact designs, we can examine some properties of the K-optimal designs such as symmetry and the number of support points. Examples and results are given for polynomial regression models and linear models for fractional factorial experiments. In addition, K-optimal designs are compared with A-optimal and D-optimal designs for polynomial regression models, showing that K-optimal designs are quite similar to A-optimal designs.     

英语零冠词的实指范围和用法

英语冠词的使用复杂,很难掌握,而零冠词的使用则更令人困惑。零冠词产生的原因和语言实践中的运用进行分析,引进“范围限定”的观点阐明零冠词与名词搭配所表示的实指意义,解决在名词前用或不用冠词的问题。